An efficient access control based on role attributes in service oriented environments.
Heemoon ChaeJooik JungJong-Hyuk LeeKyong-Ho LeePublished in: ICUIMC (2012)
Keyphrases
- service oriented
- access control
- highly dynamic
- role based access control
- role assignment
- fine grained
- access control systems
- dynamic access control
- data security
- web services
- service oriented architecture
- security policies
- access control policies
- access control models
- security mechanisms
- security requirements
- service composition
- workflow management
- privacy aware
- rbac model
- database security
- ubiquitous computing environments
- access control mechanism
- intrusion detection
- grid services
- end users
- database systems